<template>
    <div class="photoinfo-container">
        <h3>{{photoinfo.title}}</h3>
        <p class="subtitle">
            <span>发表时间：{{photoinfo.add_time|dataFormat}}</span>
            <span>点击：{{photoinfo.click}}次</span>
        </p>
        <hr>
        <!-- 缩略图区域 -->
        <!-- <img class="preview-img" v-for="(item, index) in list" :key="item.src" :src="item.src" height="100" @click="$preview.open(index, list)">    -->
        <div class="thumbs ">
            <vue-preview :slides="slide1" @close="handleClose"></vue-preview>
        </div>        
        <!-- 图片内容区域 -->
        <div class="content" v-html="photoinfo.content">

        </div>
        <!-- 放置一个现成的评论子组件 -->
        <cmt-box :id="id"></cmt-box>
    </div>
</template>

<script>
//导入评论子组件
import comment from '../subcomponent/Comment.vue'
export default {
    data () {
        return {
            id:this.$route.params.id,//从路由中获取到的图片Id
            photoinfo:[],//图片详情
            slide1:[]//缩略图的数组
        }
    },
    created () {
        this.getPhotoInfo()  
        this.getThumbs()
    },
    methods: {
        getPhotoInfo(){          
            //获取图片的详情
            this.$http.get('api/getimageInfo/'+this.id).then(result=>{
                if(result.body.status==0){
                    this.photoinfo=result.body.message[0]
                }
            })
        },
        getThumbs(){
            //获取缩略图
            this.$http.get('api/getthumimages/'+this.id).then(result=>{
                console.log('dd')
                if(result.body.status==0){
                    //循环每个图片数据，补全图片的宽和高
                    result.body.message.forEach(item=>{
                        item.w=600;
                        item.h=400;
                        item.msrc=item.src
                    })
                    //把完整的数据保存到list中                    
                    this.slide1= result.body.message
                }
            })
        },
        handleClose () {
             console.log('close event')
        }
    },
    components: {//注册评论子组件
        'cmt-box':comment
    }
}
</script>

<style lang="scss" scoped>
.photoinfo-container{
    padding: 3px;
    h3{
        color: #26a2ff;
        font-size: 15px;
        text-align: center;
        margin: 15px 0;
    }
    .subtitle{
        display: flex;
        justify-content:space-between
    }
    .content{
        font-size: 13px;
        line-height: 30px;
    }
}
.thumbs {
  /deep/ .my-gallery {
    display: flex;
    flex-wrap: wrap;
    figure {
      width: 30%;
      margin: 5px;
      img {
        width: 80%;
        box-shadow: 0 0 8px #999;
      }
    }
  }
}
</style>